3. Sylvia wants to go on a cruise around the world in 5 years. If she puts $50 into an
account each week that pays 2.25% interest compounded weekly, how much will she
have at the end of the five-year period?

Answer:3 1/3

Step-by-step explanation:

It’s 3 1/3

Answer:

huh?

Step-by-step explanation:

Answer:

the answer is D. 100,000.

Step-by-step explanation:

I'm a very big brain specimen.



Answer:

9. x=13.5

10. x=11.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

9/2

Step-by-step explanation:

4.5 = 4 1/2 = 9/2

Answer:

Present Perfect Tense Examples

Has lived: She has lived here all her life.

Have written: They have written three letters already.

Have worked: I have worked here since I graduated school.

Has done: He has finished his homework.

Have been: We have been to Canada.

Has forgotten: She has forgotten her folder.

Step-by-step explanation:

Direct and Inverse proportionality was discussed with examples.

Direct proportionality: Direct proportionality means the change of a similar kind.

For example, as pressure increases, density also increases, which means both the parameters (pressure and density) are experiencing a similar kind of change i.e. increment in their magnitude.

The constant of proportionality is the ratio that relates two given values.

For example, Density ∝ pressure

Density = k(Pressure)

Here k  is the constant of proportionality

Inverse proportionality: Inverse proportionality means the change of the opposite kind.

For example, as the population increases, natural resources decrease, which means parameters(population and natural resources) are experiencing the opposite kind of change i.e one is increasing other is decreasing.

Thus, Direct and Inverse proportionality were discussed with examples.

To get more about proportionality visit:

https://brainly.com/question/24868934

Answer:

a^2 plus b^2 = c^2

Step-by-step explanation:

That's the Pythagorean theorem apply.

Answer:

31x=217     x=7

Step-by-step explanation:

begin with what you know. You know that you will have 31 days to complete the goal and that the goal is 217 miles. This gives you your y (217) and your m (31). Then set up into y=mx+b form. This gives 31x=217. Then to solve divide 217 by 31. This gives the needed the needed answer of 7 miles per day  

Answer:

B. The second graph

Step-by-step explanation:

got the answer from edge

Answer:

There is a 16% chance of the spinner dropping on a blue section on the first spin and then a blue section of the second spin.

Step-by-step explanation:

Given that I spin a spinner that is equally divided into 5 parts, and then I spin it again, knowing that 1 part is pink, 2 parts are blue, and 2 parts are black, to determine what is the probability of the spinner dropping on a blue section on the first spin and then a blue section of the second spin the following calculation must be performed:

Blue parts: 2

Total Parts: 5

2/5 = 0.4 = 40%

0.40 x 0.40 = 0.16

Thus, there is a 16% chance of the spinner dropping on a blue section on the first spin and then a blue section of the second spin.

Answer:

6:3

Step-by-step explanation:

Answer and Step-by-step explanation:

3 of the options are not to be chosen, and 3 are wanted.

That means that anything above 3 (so, 4, 5, or 6) are the numbers that are wanted, while the numbers 1, 2, and 3 are not wanted.

We have 6 total options.

The ration would be:

3:6, or 3 to 6. This reduces down to 1:2, or 1 to 2.

That means that there is a 50% chance of getting 4, 5, or 6.

#teamtrees #PAW (Plant And Water)

Answer:

this is correct on plato/edmentum

Step-by-step explanation:

For an equation to be viable, the result of the equation must be positive (i.e. greater than 1).

The 2 templates, the farmer created have two solutions, but only one of the solutions are viable.

For the first template, we have:

[tex]x \to[/tex] length of the shorter leg of the triangle

[tex]z \to[/tex] length of the longer leg of the triangle

From the question, we have:

[tex]z = 4 + 6x[/tex]

The area (y) of the first template is:

[tex]y = \frac{1}{2}xz[/tex] --- area of a triangle

So, we have:

[tex]y = \frac{1}{2}x(4 + 6x)[/tex]

Open bracket

[tex]y = 2x + 3x^2[/tex]

For the second template, we have:

[tex]Width = 5 + x[/tex]

[tex]Length = 3[/tex]

So, the area (y) of the second template is:

[tex]y = Length \times Width[/tex] --- area of a rectangle

This gives:

[tex]y = 3 \times (5 + x)[/tex]

[tex]y = 3(5 + x)[/tex]

[tex]y = 15 + 3x[/tex]

So, the expression for both areas are:

[tex]y = 2x + 3x^2[/tex] --- template 1

[tex]y = 15 + 3x[/tex] --- template 2

Both areas must be equal. This is represented as:

[tex]2x + 3x^2 = 15 + 3x[/tex]

Collect like terms

[tex]3x^2 +2x - 3x - 15 = 0[/tex]

[tex]3x^2 - x - 15 = 0[/tex]

Solve for x using quadratic formula, we have:

[tex]x = \frac{-b \± \sqrt{b^2 - 4ac}}{2a}[/tex]

Where:

[tex]a = 3; b =-1; c=-15[/tex]

So, we have:

[tex]x = \frac{-(-1) \± \sqrt{(-1)^2 - 4\times 3 \times -15}}{2 \times 3}[/tex]

[tex]x = \frac{1 \± \sqrt{181}}{6}[/tex]

[tex]x = \frac{1 \± 13.5}{6}[/tex]

Split

[tex]x = \frac{1 + 13.5}{6} \ or \ x = \frac{1 + 13.5}{6}[/tex]

[tex]x = \frac{-12.5}{6} \ or \ x = \frac{14.5}{6}[/tex]

[tex]x = -2.08 \ or \ x = 2.42[/tex]

We can see that x has 2 solutions, but only 1 of the solutions is viable because the other is negative.

Hence, option (a) is correct

Read more about viable and non-viable solutions at:

https://brainly.com/question/10558256

Answer:

( 2 , − 5 )

Step-by-step explanation:

Answer:

[tex]\left \{ {{y=-2x+2} \atop {y=-\frac{1}{4}x-5 }} \right.[/tex]

Step-by-step explanation:

1. the equation for the first line (its poits are (0;2) and (4;-6)):

y= -2x+2;

2. the equation for the seconde line (its points are (0;-5) and (4;-6)):

y= -1/4 x -5;

3. the required system of linear equations is:

[tex]\left \{ {{y=-2x+2} \atop {y=-\frac{1}{4}x-5 }} \right.[/tex]

Answer:

3.15 and 3 3/20

Step-by-step explanation:

315 ÷ 100 = 3.15

3.15 = 3 3/20

Please mark me brainlest

Answer:

C. -6, -5, 2, 5

Step-by-step explanation:

A couple things to remember:

1. Negative numbers are always less than positive values.

2. If a number is negative, the greater the absolute value is, the less the number itself is. For example, -100 is less than -10, and -57 is less than -50.

Now, using these rules, we can put the numbers in order.

The numbers given are: 5, -5, -6, 2.

We know that 2 is less than 5, and that negative numbers are less than positive numbers. So, using this, we can order the numbers in two ways:

1. -5, -6, 2, 5

2. -6, -5, 2, 5

We also know that if a number is negative, the greater the absolute value is, the less the number itself is. Therefore, we know that -6 is less than -5. So, the correct order is -6, -5, 2, 5.

Hope this helps!

Answer:

Well I would say John shouldn’t buy any vidoe games becuase first he can’t afford it and no one’s gonna borrow 12 dollars for a video gamer. Plus he can buy it when he has enough.

y + 5 = -6x - 42

y = -6x -47

Answer:

The animal farm should buy 1.775 bags of soybeans and 1.575 bags of oats

[tex]Cost = 51.275[/tex]

Step-by-step explanation:

The given parameters can be summarized as:

[tex]\begin{array}{cccc}{} & {x} & {y} & {Total} & {Protein} & {70} & {21} & {168} &{Fats}& {9} & {7} & {27} & {Minerals} & {7} & {1} & {14}& {Cost} & {21} & {7} & {} \ \end{array}[/tex]

Where: x = Soybeans and y = Oats.

So, the system of equations are:

[tex]70x + 21y = 168[/tex]

[tex]9x +7y = 27[/tex]

[tex]7x + y = 14[/tex]

[tex]Cost = 21x + 7y[/tex]

The best way to solve this, is using graph

Plot the following equations on a graph, and get the points of intersection:

[tex]70x + 21y = 168[/tex]

[tex]9x +7y = 27[/tex]

[tex]7x + y = 14[/tex]

From the attached graph, we have:

[tex](x_1,y_1) = (1.636,2.545)[/tex]

[tex](x_2,y_2) = (1.775,1.575)[/tex]

[tex](x_3,y_3) = (2.023,1.256)[/tex]

Substitute each of the values of x's and y's in the cost function to get the minimum cost:

[tex]Cost = 21x + 7y[/tex]

[tex](x_1,y_1) = (1.636,2.545)[/tex]

[tex]Cost = 21 * 1.636 + 7 * 2.545[/tex]

[tex]Cost = 52.171[/tex]

[tex](x_2,y_2) = (1.775,1.575)[/tex]

[tex]Cost = 21 * 1.775 + 7 * 1.575[/tex]

[tex]Cost = 48.3[/tex]

[tex](x_3,y_3) = (2.023,1.256)[/tex]

[tex]Cost = 21 * 2.023 + 7 * 1.256[/tex]

[tex]Cost = 51.275[/tex]

The values of x and y that gives the minimum cost is:

[tex](x_2,y_2) = (1.775,1.575)[/tex]

and the minimum cost is:

[tex]Cost = 48.3[/tex]

Hence, the animal farm should buy 1.775 bags of soybeans and 1.575 bags of oats

Answer:

[tex]J' = (6,7)[/tex]

[tex]K' = (6,2)[/tex]

[tex]L'=(3,7)[/tex]

Step-by-step explanation:

From the attachment, we have:

[tex]J = (-6,-7)[/tex]

[tex]K = (-6,-2)[/tex]

[tex]L = (-3,-7)[/tex]

Rotation: 180 degrees clockwise

Required

Find J', K' and L'

When a point (x, y)is rotated 180 degree clockwise, the resulting point is: (-x, -y)

So, we have:

[tex]J' = (6,7)[/tex]

[tex]K' = (6,2)[/tex]

[tex]L'=(3,7)[/tex]

Answer:

Even

Step-by-step explanation:

[tex]f[/tex] is even because [tex]f(x)=f(-x)[/tex].

Answer:

Use the distributive property to get 4c-12=8

Divide both sides by 4 to get c-3=2

Step-by-step explanation:

Answer :

[tex] \bf \large 10 \: m[/tex]

Step by step explanation :

where,

⟼ c = πd

⟼ c = 22/7 × 4 m

⟼ c = 88/7 m

⟼ c = 12•57 m.

⟼ c = 12•57 m

⟼ c = 10 m.

∴ circle circumference is 10 m.

Answer:

x = 612

Step-by-step explanation:

x = 2(y + z)        Divide by 2 to isolate y + z

x/2 = y + z         Set up the sum of three numbers        

x + y + z = 918   Substitute x / 2 for y + z

x + x/2 = 918     Combine like terms

3/2 x = 918        Multiply both sides by 2/3

2/3 * 3x/2 = 2/3 * 918

x = 612    

Answer:

) See annex

b) See annex

x  =  0,5 ft

y =  2 ft   and

V = 2 ft³

Step-by-step explanation:  See annex

c) V = y*y*x

d-1) y = 3 - 2x

d-2) V = (3-2x)* ( 3-2x)* x   ⇒ V = (3-2x)²*x    

V(x) =( 9 + 4x² - 12x )*x    ⇒   V(x) = 9x + 4x³ - 12x²

Taking derivatives

V¨(x) = 9 + 12x² - 24x

V¨(x) = 0              ⇒   12x² -24x +9 = 0     ⇒  4x² - 8x + 3 = 0

Solving for x (second degree equation)

x =[ -b ± √b²- 4ac ] / 2a

we get    x₁  =  1,5       and    x₂ =  0,5

We look at y = 3 - 2x    and see that the value x₂ is the only valid root

then

x  =  0,5 ft

y =    2 ft   and

V = 0,5*2*2

V = 2 ft³

the prime factors of 129 would be 1, 3, 43, and 129 !! i would look into factor trees if you need help understanding it’s the easiest for me :)) if this helped please mark brainliest ♡

Answer:

The measure of the sides is 20 cm.

Step-by-step explanation:

Opposite side of a parallelogram:

Opposite sides of a parallelogram are congruent, that is, they have the same measure.

Measures (2x+10) cm and (x+15) cm:

This means that:

[tex]2x + 10 = x + 15[/tex]

[tex]2x - x = 15 - 10[/tex]

[tex]x = 5[/tex]

2x + 10 = 2*5 + 10 = 10 + 10 = 20

The measure of the sides is 20 cm.